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34 lines
490 B
Markdown
34 lines
490 B
Markdown
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# custom-property-pattern
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Specify a pattern for custom properties.
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```css
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a { --foo-: 1px; }
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/** ↑
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* The pattern of this */
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```
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## Options
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`regex|string`
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A string will be translated into a RegExp like so `new RegExp(yourString)` — so be sure to escape properly.
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Given the string:
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```js
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"foo-.+"
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```
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The following patterns are considered warnings:
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```css
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:root { --boo-bar: 0; }
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```
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The following patterns are *not* considered warnings:
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```css
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:root { --foo-bar: 0; }
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```
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